{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50424",
    "entityType": "User",
    "nonce": "0x2afea8cccacdf2cac30c28b0ac5e0a2b3d4573053884e8a241637680a444b34e",
    "signature": "0x542e44867b3f696e461a0647e40b3bc770d4f08e7c1437e1ab22a8711882a93771550007bf0689f5789a452289060c7ffe2fd77f07535661597cab3117f35b101c",
    "signer": "0x4950A7c498b6c214e83B79502162b7f248f9e6ed",
    "userId": "499895630"
  }
}